X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/53aa7259bb0612eb48a17d0b954ad71ea37d87a4..8a84825b02ffbbf9ca669d255b419a9d8a862d2a:/app/controllers/concerns/user_methods.rb

diff --git a/app/controllers/concerns/user_methods.rb b/app/controllers/concerns/user_methods.rb
index 81e9f0064..28305b5c3 100644
--- a/app/controllers/concerns/user_methods.rb
+++ b/app/controllers/concerns/user_methods.rb
@@ -3,6 +3,26 @@ module UserMethods
 
   private
 
+  ##
+  # ensure that there is a "user" instance variable
+  def lookup_user
+    @user = User.active.find_by!(:display_name => params[:display_name])
+  rescue ActiveRecord::RecordNotFound
+    render_unknown_user params[:display_name]
+  end
+
+  ##
+  # render a "no such user" page
+  def render_unknown_user(name)
+    @title = t "users.no_such_user.title"
+    @not_found_user = name
+
+    respond_to do |format|
+      format.html { render :template => "users/no_such_user", :status => :not_found, :layout => "site" }
+      format.all { head :not_found }
+    end
+  end
+
   ##
   # update a user's details
   def update_user(user, params)
@@ -25,13 +45,15 @@ module UserMethods
       if user.new_email.blank? || user.new_email == user.email
         flash[:notice] = t "accounts.update.success"
       else
+        token = user.generate_token_for(:new_email)
+
         user.email = user.new_email
 
         if user.valid?
           flash[:notice] = t "accounts.update.success_confirm_needed"
 
           begin
-            UserMailer.email_confirm(user, user.tokens.create).deliver_later
+            UserMailer.email_confirm(user, token).deliver_later
           rescue StandardError
             # Ignore errors sending email
           end